64 fl. oz. Refractory Cement Tub

A:  Hi Adam, thanks for your interest in *Rutland Castable Refractory Cement. Yes, you can use Rutland Castable Refractory Cement with ceramic bricks to build your outdoor firepit and to hold the bricks together. They are rated for 2200°F and do not require heat to cure. If you need further support, you can call us at 1-800-544-1307 Mon-Fri. You can also email us at sales@rutland.com. Feel free to visit our website at https://www.rutland.com for additional information on Rutland products, including training videos, safety information, and more! Rutland Customer Support Team

A:  Hello Matt, thanks for your interest in Rutland Castable Refractory Cement. From our Chemist: As long as the OSB is secure/stable, I would recommend somewhere between 1.5 - 3”. This product can withstand a lot of mechanic force/abrasion. It is strongest after 14 days of curing. If you need further support, you can call us at 1-800-544-1307 Mon-Fri. You can also email us at sales@rutland.com. Feel free to visit our website at https://www.rutland.com for additional information on Rutland products, including training videos, safety information, and more! Rutland Customer Support Team

A:  Hi Jordyn, thanks for your interest in Rutland 12-1/2 lbs. Castable Refractory Cement. To better resolve this issue, please contact us directly to provide more details. You can call us at 1-800-544-1307 Mon-Fri. You can also email us at sales@rutland.com. Feel free to visit our website at https://www.rutland.com for additional information on Rutland products, including training videos, safety information, and more! Rutland Customer Support Team

A:  Hi Tim, thanks for your interest in Rutland Castable Refractory Cement. Castable Refractory Cement is the best forming material when making a replacement refractory panel. Casting: The form or mold must be waterproof to prevent absorption of water from the mixture, as water is needed for the hardening process. Apply release agent, such as cooking spray, to the form or mold. Pour mixture into the mold and smooth by patting thoroughly to remove air pockets, but do not smooth to a slick finish as this prevents water from escaping. Setting and Firing: Let set at 60°F or above for 24 hours. Do not permit surface to dry out during this period. Dried castable cement still contains chemically combined water that is given off as steam at higher temperatures. Therefore, heat slowly when first starting fire. Thank you. If you need further support, you can call us at 1-800-544-1307 Mon-Fri. You can also email us at sales@rutland.com. Feel free to visit our website at https://www.rutland.com for additional information on Rutland products, including training videos, safety information, and more! Rutland Customer Support Team